Zobrazeno 1 - 10
of 37
pro vyhledávání: '"ZHAO LI"'
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 69:4748-4761
In this article, a channel micro-Doppler ( $\mu \text{D}$ ) signatures’ quantitative evaluation method for multiple-input–multiple-output (MIMO) radar system, named relative signal–noise ratio in the time–frequency domain and denoted as RSNRt
Publikováno v:
Journal of Materials Science: Materials in Electronics. 32:23923-23934
SWCNT-based thin-film transistors (TFTs) typically display unipolar p-type electrical characteristics in ambient condition due to the O₂/H₂O redox couple. However, complementary circuits that combine both p and n channels are preferred due to low
Publikováno v:
Journal of Materials Science: Materials in Electronics. 32:12681-12689
SrWO4:Yb3+/Er3+ upconversion luminescent materials with different Yb3+/Er3+ doping concentrations were prepared by high temperature solid-sate reaction at 1200 °C for 4 h. X-ray diffraction (XRD), scanning electron microscopy (SEM) and fluorescence
Publikováno v:
Materials Science Forum. 1020:164-169
In this work, the conductive coating was prepared by electrostatic spraying with graphene and Multi-walled carbon nanotube (MWCNTs) as conductive medium and epoxy resin powder as film-forming material, in order to solve the pro·blem of high content
Publikováno v:
Ferroelectrics. 568:47-54
[(Bi1/2Na1/2)0.94Ba0.06]0.97La0.02TiO3 (BNT-BLT) lead-free anti-ferroelectric ceramics were synthesized by a conventional solid-state.By analyzing TGA and DSC curves, the material should be calcine...
Publikováno v:
Journal of Magnetics. 24:230-239
Publikováno v:
Journal of Magnetics. 23:509-516
Publikováno v:
Sensors and Actuators A: Physical. 332:113064
Radar-based life detecting technology has been researched more and more in recent years and applied widely in several areas. However, few researches on multi-subjects detecting and locating have been reported. Even these researches are mainly based o
Autor:
Dazhi Wang, Zhao Li
Publikováno v:
Journal of Magnetics. 23:160-170
Publikováno v:
International Journal of Applied Electromagnetics and Mechanics. 57:347-366